Alcatel-Lucent 7310 Metro Cell Cabinet · PDF fileAlcatel-Lucent 7310 Metro Cell Cabinet Installation Manual ... Alcatel-Lucent 9764 Metro Cell Outdoor V1.0 2x5W B13 LTE ... cabinet

Alcatel-Lucent 7310 Metro Cell CabinetInstallation Manual

ii

ALCATEL-LUCENT 7310 METRO CELL CABINET INSTALLATION MANUAL

Document Information

IdentificationAlcatel-Lucent 7310 Metro Cell Cabinet Installation Manual

1000023131 Rev 00 4/14

iii


Before You Begin

How to Get AssistanceIf you need help with your Alcatel-Lucent products, contact one of our TAC Engineers at 866-582-3688.

Packaging InspectionIf the shipping container shows evidence of rough handling, inspect the equipment carefully for shipping damage. If damage is found, notify the carrier immediately, and annotate the damage on the bill of lading.

Product SummaryThis publication provides instructions for installing an MC-AR3 or MC-DBR3 Metro Cell cabinet on a pad, pole, wall, or H-frame.

Product NomenclatureMC = Metro Cell Cabinet

A = AC

D = DC

B = Battery Backup

R = Router

X = Variant Number 1, 2, 3, 4, etc.

Example:

7310 MC-AR3 = Metro cell cabinet, AC-powered with router, variant 1 7310 MC-DBR3 = Metro cell cabinet, DC-powered, battery backup with router, variant 1 7310 MC-DB3 = Metro cell cabinet, DC-powered, battery backup without router, variant 1 7310 MC-A3 = Metro cell cabinet, AC-powered without router, variant 1

For Use WithThis document is for use with 7310 Metro Cell Cabinet (PN 3MV00438AE) and(PN 3MV00438AF).

Associated Documentation Name Part Number

Alcatel-Lucent 9764 Metro Cell Outdoor V1.0 2x5W B13 LTE Hardware Installation Document

3MN-01714-0002-RJZZA

iv


Revision History

Warnings and CautionsThis cabinet and its equipment might not be suitable for use in corrosive environments. See NEC 547 or CEC 2-400.

Your equipment may be damaged and the warranty voided if:

Components (including cables and equipment) are connected or disconnected while power is applied to them

Incorrect wire connections are made Power polarity is reversed Voltage rating is too high

The following precautions must be observed during all phases of installing cabinets and equipment. Failure to comply with these precautions or with specific warnings elsewhere in this manual risks personal injury and violates safety standards of design, manufacture, and intended use of the equipment. Alcatel-Lucent is not responsible for any equipment damage or poor operating performance when these guidelines are not followed or when noncertified installers perform the work.

Alcatel-Lucent 7705 Service Aggregation Router, SAR-W Chassis Installation Guide

3HE-07727-AAAB-TQZZA

Revision ECO Description of Change Approvals

00 Original release. 3/26/14 CE M.S.

EE M.B.

PM E.B.

Name Part Number

Type of Precaution Precaution

General Safety Observe all general safety precautions against personal injury and equipment damage. Keep bystanders away. Ensure all site personnel know emergency procedures in case of an injury and the location of the first-aid kit.

Codes The procedures in this manual are only recommended guidelines. Follow all national and local electrical codes.

Security Never leave the cabinet unattended. When leaving the site, close and secure the cabinet.

v


This manual contains safety labels in the form of DANGER, WARNING, and CAUTION. The labels—generic here but specific in the manual—have the following definitions.

Electrical Proper Ground The equipment must be connected to an electrical ground to minimize shock hazard. Consult NFPA 70 (NEC) and local codes for grounding requirements.

Explosive Atmosphere Do not operate the equipment in the presence of flammable gases, fumes, or dust. Operation of this equipment in such an environment constitutes a safety hazard.

Live Circuits Operation personnel must not remove equipment covers or panels. Component replacement and internal adjustments must be made only by qualified maintenance personnel. Do not replace components with power applied. To avoid injuries, always disconnect power and allow the circuit to discharge before performing repair procedures.

Lightning Storms Do not service or repair equipment during a lightning storm.

Voltage Detector Always use a noncontact voltage detector when approaching a cabinet to verify there are no leaks or shorts on the external body.

Equipment General Follow manufacturer’s recommended mounting, installation, and operation procedures to ensure proper equipment operation, avoid damage, and maintain warranty. In most cases, a certified installer for such equipment is required. Conform to jurisdictional codes and construction covenants.

Removing Components Remove individual components only after power is disconnected. This includes both AC or DC line power and backup battery power.

Specifications The equipment is designed to operate within specified design parameters. Do not exceed the specifications.

Substituting Parts or Making Modifications Do not install substitute parts or perform any modifications to factory-installed equipment without permission from Alcatel-Lucent.

DANGER:Danger indicates that the described activity or situation may result in serious personal injury or death; for example, high voltage or electric shock hazards.

WARNING:Warning indicates that the described activity or situation may, or will, cause equipment damage or serious performance problems.

CAUTION:Caution indicates that the described activity or situation may, or will, cause service interruption.

Type of Precaution Precaution

vi


The safety alert symbol is used on product labels and in this guide to alert the user to important operating and maintenance instructions.

vii


ContentsIntroduction 1 Precautions 2

Threat Releases 2 Site Considerations 2 Thermal Clearance 3 Supplied Items 4 Wiring Diagrams 4 Knockout Removal 5

Cable Access 5 Cabinet Mounting 5

Cabinet Lifting 6 Cabinet Weight 6 Cabinet Dimensions 7Pole Mount 9

Pole Mount Bracket with Banding 20 Wall or H-frame Mount 22 Pad/Rooftop Mount 32

4-in. Plinth 32 Grounding 38 Connecting RF Cables 38 Batteries 40 Connecting AC Power 47 Connecting the Backhaul Fiber Cable 50 Alarm Configuration 53 Cabinet Alarms (MC-DBR3 Only) 54 Commissioning the Equipment 56

Rectifiers and Alarms 56 SAR-W 57 Metro Cell 58

Connecting Power to Metro Cell 2 and External NID 60 Maintenance 62

Preventive Maintenance 62 Field Replacement 62

SAR-W 62 Metro Cell 66

FRU Kits/MC-AR3 Cabinet 72 FRU Kits/MC-AR3 Cabinet (continued) 73 FRU Kits/MC-DBR3 Cabinet 74 FRU Kits/MC-DBR3 Cabinet (continued) 75 RF Wiring Diagram — MC-AR3/MC-DBR3 Cabinet 76 AC Wiring Diagram — MC-DBR3 Cabinet 77 Ground Wiring Diagram — MC-DBR3 Cabinet 78 DC, Data, and Alarm Wiring Diagram — MC-DBR3 Cabinet 79

viii


Ground Wiring Diagram — MC-AR3 Cabinet 80 AC, Data, and Alarm Wiring Diagram — MC-AR3 Cabinet 81

1


IntroductionThe 7310 Metro Cell cabinets power internally-mounted Metro Cells. The cabinets can be deployed quickly and mounted easily on a pad, wall, pole, or rooftop.

The rear of the cabinet has bulkhead connectors for attaching Metro Cell and GPS cables. An exterior j-box is included to splice main AC power feed. Metro Cell and SAR-W equipment is mounted in swing-down brackets for easy field

installation and maintenance. The cabinet can be installed on a pole, wall, or H-frame with a single bracket, or on a pad

or platform with a 4-in. plinth kit. The cabinet is passively cooled for little to no maintenance.

MC-AR3 Cabinet Components

MC-DBR3 Cabinet Components

Metro Cell9764

SAR-W

PDU (not shown)Metro Cell

9764SAR-W

Batteries

AC Distribution

DC Power

AC Receptacle

AC SPD

DC SPD

Plant

AreaReservedfor future

AWSInstallation

MC-AR3 and MC-DBR3 Cabinet Diplexerand Splitter Component Location

Diplexer

GPS Splitter

Note 1: Cabinet equipment removed

to show diplexer/splitter locations

Note 2: MC-DBR3 cabinet (not shown)

diplexer/splitter is found in same location

AreaReservedfor future

AWSInstallation

2


Precautions

Threat ReleasesThe on-site technician is responsible for acquiring threat releases before work begins. Neither Alcatel-Lucent nor its representatives will start any work without site management approval.

Site Considerations A site must be accessible to equipment for installation, maintenance, and expansion. All services required at the site, including electrical, site grounding, and other utilities, must

be available, reliable, and able to grow with planned site expansion. cabinet door must be accessible and have room to open. To avoid high-temperature shutdown, do not place the cabinet in the following locations:

– Within alcoves prone to heat gain– Next to any surface within 4 ft (120 cm) of the cabinet or near hot air exhaust from

neighboring buildings or structures– Rooftop applications where the dark color of the roof surface may increase the ambient

air temperature in excess of 46°C. Operating at levels at or above 46°C for prolonged periods of time will affect the reliability and proper function of the equipment.

Site planning must include safety and maintenance plans. Plan the site to meet or exceed the requirements of any local architectural codes, bylaws,

environmental restrictions, and right-of-way easements, as applicable. Off-ground mounting locations (poles, walls, etc.) must meet all local codes and ordinances pertaining to the cabinet weights and dimensions described in this manual.

DANGER

Hazard of Electric Shock or ARC Flash Have a trained, licensed electrician perform the electrical work. Consult a local building or electrical inspector for current National Electrical Code

requirements before work begins. A permit might be needed; some codes might require inspection of the finished work.

Wear appropriate personal protection equipment, and follow safe electrical work practices. See NFPA 70E.

Do not install equipment showing any physical damage. Do not allow petroleum-based paints, solvents, or sprays to contact nonmetallic parts of

the cabinet. Reattach all devices, doors, and covers before switching on power to the cabinet. DO NOT wear jewelry or a wrist watch when working around batteries.Failure to follow these precautions will result in death or serious injury!

3


Thermal Clearance

WARNING Potential Equipment Damage! Following cabinet thermal requirements is

critical. To avoid equipment damage, do not install the AC or DC metro cell cabinets onto a dark roof or dark wall.

Top View

Junction Box AccessArea for Connecting

AC to cabinet

Distance required whencabinet is placed next toanother heat source such

as another cabinet

30.0(76.2)

10.0(25.4)

Dimensions in inches (centimeters)

Top View

Junction Box AccessArea for Connecting

AC to cabinetDistance required when

cabinet is placednext to a non-heat

source such as a wall

30.0(76.2) 5.0

(12.7)

4


Supplied Items

IMPORTANT Do not store installation manual in cabinet after cabinet installation is complete.

Items shipped with the MC-AR3 and MC-DBR3 Metro Cell cabinets include:

3/16-in. Allen wrench 5/32-in. pin-in-hex bit Torx T15 security bit Lifting tabs Pallet/plinth mounting bolt hole plugs Installation manual

Wiring DiagramsRefer to the wiring diagrams provided at the end of this installation manual.

MC-AR3 Cabinet

InstallationManual

InstallationManual

LiftingTabs

LiftingTabs

Pin-in-hex Bit

MC-DBR3 Cabinet

Pallet/PlinthMounting Bolt

3/16-in.Allen Wrench

Pallet/Plinth MountingBolt Hole Plugs

3/16-in.Allen

Torx T15Security Bit

Wrench

Hole Plugs

Torx T15Security Bit/

Pin-in-hex Bit

5


Knockout Removal

Cable AccessRemove the knockouts for cable access before mounting the cabinet. The site plan should show which knockouts to remove for the customer’s configuration. Follow best practices to remove knockouts.

Cabinet MountingThe Metro Cell cabinet can be mounted in a number of ways:

Pad mount Pole mount/Wall or H-frame mount (optional kit) — PN 3MV00442AB for use with

AC cabinets or PN 3MV00442AA for use with DC cabinets 4-in. plinth mount (optional kit) — PN 3MV00443AB for use with AC and DC cabinets

Rear View

1.3754x on Rearof cabinet

1.109

6


Cabinet LiftingDetermine a safe method of lifting the cabinet based on maximum weight. Use a portable lifting/supporting device to mount the cabinet to a pole, wall, H-frame, pad or platform, if necessary.

≡≡ To install the lifting tabs

1 Open the cabinet and retrieve the lifting tab hardware.

2 Align the lifting tabs with the chamfered screw (hole-side out), then install the lift tabs. Torque to 80 in-lb.

Cabinet WeightNote Do not lift cabinet with batteries installed.

This table provides the weight of the cabinet. Add together the weights pertinent to your configuration to determine lifting hoist construction if necessary and the amount of allowable weight for customer equipment.

WARNING Potential equipment damage Engineer a mounting apparatus to the weight of the cabinet before lift. The cabinet must be stabilized and supported for mounting and installation. Follow any directions from the manufacturer for moving equipment to be installed. Ensure all required drawings, local installation instructions, job specifications, and other

reference documentation are available. Do not lift cabinet with optional customer equipment or batteries installed. Do not lift cabinet with the doors open. Follow local safety requirements when lifting the cabinet. Do not stand under the cabinet while it is suspended.

Assembly Weight

MC-AR3 cabinet, SAR-W, PDU 140 lb (63 kg)

MC-DBR3 cabinet, SAR-W w/out batteries installed

220 lb (99 kg)

MC-DBR3 cabinet battery weight

175 lb (79 kg)

Front

Chamferedside out forflathead screws.

7


Cabinet Dimensions

MC-AR3 Cabinet


Top View

Front View

19.92(50.60)

23.25(59.05)

30.00(76.20)

Pole Mount ExternalJ-Box

3.29(8.36)

Side View

PoleMount

Door Open; EquipmentTipped Out

Top View

(Optional)

Pole Mount ExternalJ-Box(Optional)

44.54(113.13)

44.28(112.47)

44.54(113.13)

44.28(112.47)

8


MC-DBR3 Cabinet


Top View

Side View

19.92(50.60)

42.81(108.73)

2.75(6.99)

PoleMount

44.00(111.76)

External J-Box

Top ViewExternal J-Box

(Optional)

Pole Mount(Optional)

Pole Mount(Optional)

Front View

53.19(135.10)

23.25(59.06)

52.44(133.19)

Door Open EquipmentTipped Out

42.81(108.73)

44.00(111.76)

9


Pole Mount

Pole Mount Bracket

Kit PN Document PN Description

3MV00442AA Metro Cell DC Cabinet Wall/Pole Mounting Bracket Kit

3MV00442AB Metro Cell AC Cabinet Wall/Pole Mounting Bracket Kit

MC-AR3 CabinetPole Mount

Bracket

MC-DBR3 CabinetPole Mount

Bracket

10


Kit Contents

Note Remove the snap-in covers for pole mount bracket mounting access per the cabinet installation manual before mounting the cabinet per the instructions below.

Tools and Materials Required Standard tools, including a nut driver An installed pole that meets local codes and ordinances for this category of cabinet A mechanical support to hold the cabinet in place while mounting Pole mount securing materials—bolts and hardware

≡≡ To install the pole mount bracket to a pole with threaded rods or bolts

1 Determine the cabinet mounting position on the pole:

a Position the pole mount bracket onto the pole to use as a stencil for marking holes for the threaded rods or bolts (3/8-in. minimum to 1/2-in. maximum diameter; customer-provided). Ensure the pole mount bracket is level. Mark the hole locations.

MC-AR3 MC-DBR3 (1) Pole mount bracket (4) 3/8-16 x 7/8-in. long stainless

steel bolts (4) 3/8-in. stainless steel split-lock

washers (4) 3/8-in. stainless steel flat washers (2) 1/4-20 stainless steel flathead screws

(1) Pole mount bracket (8) 3/8-16 x 7/8-in. long stainless

steel bolts (8) 3/8-in. stainless steel split-lock

washers (8) 3/8-in. stainless steel flat washers (2) 1/4-20 stainless steel flathead screws

11


Note The pole mount bracket “V” tabs should be positioned at the top for correct pole mount bracket orientation.

2 Drill the mounting holes straight horizontally and level vertically.

3 Slide the threaded rods or bolts through the holes in the pole mount bracket and the drilled holes in the pole.

4 Apply anti-galling lubricant to the front end of each rod or bolt threads.

5 At the front of the pole mount bracket location, attach 1 set of customer-provided stainless steel hardware (size compatible with size of threaded rod: 1 flat washer, 1 split-lock washer, and 1 hex nut) to each threaded rod, leaving 1/2 to 3/4-in. of the rod extended past the nut.

Note If using a bolt, only 1 set of securing hardware is required, at the rear of the pole only.

6 At the rear of the pole:

a Attach 1 set of customer-provided stainless steel hardware (size compatible with size of

Pole

(3) ThreadedRod/Bolt

“V” Tabs


Bracket

(5) ThreadedRod/Bolt

Locations

Locations


Bracket

“V” Tabs

Pole Mount Bracket Pole

Split

FlatNut

Rear

Flat Nut

Split

Rod

Rod extends1/2-3/4-in.

past nut

12


threaded rod or bolt: 1 flat washer, 1 split-lock washer, and 2 hex nuts) to each threaded rod or bolt, in the same stacking order (flat washer against the pole).

b Pull the rod or bolt tight against the front of the pole, then tighten the nut at the rear until the split-lock washer flattens. Torque hardware to 15 ft-lb.

c Cut off excess rod, leaving 1/2 to 4-in. extended past the nut. Deburr the cut end.

≡≡ To mount the cabinet to the pole mount bracket

1 Insert 2 stainless steel 1/4-20 bolts (provided) into rear of cabinet in locations illustrated. Leave 1/4-in. gap from back face of cabinet to underside of bolt. The bolts are used to hold the cabinet onto the pole mount bracket while correct cabinet alignment is determined.

Rear

Stainless SteelBolt Locations

WARNING Failure to follow safety procedures could result in injury or death! Follow local safety requirements when lifting the cabinet. Do not stand under the cabinet while it is suspended.

13


2 Secure a mechanical lifting device to both lifting tabs and lift the cabinet. It is recommended that 2 independent lifting devices be used to connect to the lifting hoist. See cabinet lifting section.

3 Position the cabinet so that the 2 installed stainless steel bolts on the rear of the cabinet align with the “V” tabs on the top of the pole mount bracket. Lower the cabinet into position using the alignment pins located at the bottom of the pole mount bracket. The cabinet is now temporarily secured for alignment and final installation onto the pole mount bracket.

Lift HoistConnected toLifting Tabs

LiftingTab

Note: MC-DBR3 cabinet shown

Rear

Pole Mount

1/4-20-in. boltssecured into “V” tabs

Note: Cabinet is removed

from pole to show pole mountbracket/cabinet hardwaremounting locations

Bracket

Alignment Pins

Pole MountBracket

14


≡≡ To secure the MC-AR3 cabinet to the pole mount bracket

1 Open the cabinet door.

2 Apply anti-galling lubricant to the front end of bolt threads.

3 Using a 9/16-in. socket, secure the cabinet to the pole mount bracket following the hardware tightening sequence illustrated below. Mounting hardware ((4) 3/8-in. stainless steel hex bolts, stainless steel flat washers, and stainless steel split-lock washers supplied with the kit) is inserted through cabinet into nutserts in pole mount bracket. Torque hardware to 27 ft-lb.

a Install 2 mounting hardware stack-ups as illustrated.

b Inside the cabinet, use a 3/16-in. Allen wrench to loosen the hardware securing the rear equipment mounting bracket to the cabinet.

WARNING

Do not release the cabinet from the mechanical lifting device until the cabinet is permanently secured to the pole mount bracket. This information is outlined on the next page.

Do not stand underneath the cabinet until it is completely installed.

Note: cabinet is shown with

pole and equipment removed

MC-AR3 Cabinet

Install 2

to show hardware locations

HardwareStack-ups

Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up

15


Note Do not remove the rear bracket from the Metro Cell or SAR-W.

c Pull each Metro Cell or SAR-W down to allow access to the cabinet’s rear wall and the remaining 2 pole mount bracket mounting locations.

d Install 2 remaining hardware stack-ups as illustrated.

WARNING

Do not pull down on the RF cables.

Metro Cell

Note: Cabinet view is removed

from pole to show hardware locations

MC-AR3 Cabinet

Rear Equipment MountingBracket Hardware Location

SAR-W

Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up



MC-AR3 Cabinet

Install 2


HardwareStack-ups

16


4 Reposition each Metro Cell or SAR-W in its original orientation inside the cabinet.

5 Retighten the hardware securing the rear equipment bracket to the cabinet.Torque hardware to 30 in-lb.

6 Install (4) pallet/plinth mounting bolt hole plugs (included inside the cabinet) into the pallet/plinth bolt holes located on the bottom of the cabinet.

≡≡ To secure the MC-DBR3 cabinet to the pole mount bracket

1 Open the rectifier compartment door.

2 Open the equipment compartment door.



WARNING

Failure to install all pole mount bracket mounting hardware could result in serious injury or death.

Bolt Hole



Locations

Cabinet Bottom View

Top

17


a Install 2 hardware stack-ups as illustrated.

b Open the battery compartment door.

Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up

Note: Cabinet is shown

with pole and equipment removed

MC-DBR3 Cabinet


RectifierCompartment

BatteryCompartment

Install 2HardwareStack-ups

EquipmentCompartment

18


c Install 4 hardware stack-ups as illustrated.

d Inside the cabinet, use a 3/16-in. Allen wrench to loosen the hardware securing the rear equipment mounting bracket to the cabinet.


Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up



MC-DBR3 Cabinet



BatteryCompartment


Note 1: Cabinet view is removed


MC-AR3 Cabinet


rear equipment mounting bracket hardwareis found in same location


Metro CellSAR-W

19


e Pull each Metro Cell or SAR-W down to allow access to the cabinet’s rear wall and the pole mount bracket mounting locations.

f Install 2 remaining hardware stack-ups as illustrated.



WARNING


WARNING


Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up



MC-DBR3 Cabinet



BatteryCompartment


Here

20


7 Install (4) pallet/plinth mounting bolt hole plugs (included inside the cabinet) into the pallet/plinth bolt holes located on the bottom of the battery base.

Pole Mount Bracket with Banding

Tools and Materials Required Standard tools, including a nut driver and those needed for banding An installed pole that meets local codes and ordinances for this category of cabinet A mechanical support to hold the cabinet in place while mounting Pole mount securing materials—banding

≡≡ To mount the cabinet to a pole with banding

Important! If banding is the chosen pole mounting method, the installer must know the technique of banding a pole mount, and local codes and ordinances for this type of installation.Tools and materials required.

1 Secure the pole mount bracket to the determined position on the pole (minimum 4-in. diameter) by inserting 3/4-in. steel banding material through every banding location on the pole mount bracket.

Bolt Hole



Locations

Cabinet Bottom View

Top

21



2 Secure and tighten the banding following the banding manufacturer’s recommendations.

3 Follow the instructions for mounting the cabinet to the pole mount bracket described previously.

WARNING

Failure to use all banding positions and not properly follow the manufacturer’s recommended banding procedures could result in serious injury or death.

BandingLocations

BandingLocations



Bracket

Bracket

BandingLocations

BandingLocations

“V” Tabs “V” Tabs

22


Wall or H-frame Mount

Tools and Materials Required Standard tools, including a nut driver A load-bearing wall or H-frame structure that meets local codes and ordinances for this

category and weight of cabinet Securing hardware specific to the wall construction and cabinet weight, determined and

supplied by the customer A mechanical support to hold the cabinet in place while mounting

≡≡ To mount the cabinet to a wall or h-frame

1 Determine the cabinet mounting position on the wall or H-frame:

a Position the pole mount bracket on the wall or H-frame to use as a stencil for marking holes for the mounting hardware (3/8-in. minimum to 1/2-in. maximum diameter; customer-provided). Ensure the pole mount bracket is level. Mark the hole locations..

MC-AR3 Cabinet Pole Mount

5.0

Dimensions in inches

(12.7)

2.16 (5.48)

11.0 (27.94)

11.0 (27.94)

2.16 (5.48)

.56 TYP

Mounting Hole Dimensions

(centimeters)

.56 TYP

2.16 (5.47)

2.16 (5.47)

11.13 (28.26)

11.13 (28.26)

11.13 (28.26)

11.13 (28.26)

9.0(22.86)

MC-DBR3 Cabinet Pole MountMounting Hole Dimensions

23


2 Align the pole mount bracket mounting holes with the securing points on the wall or H-frame.

3 Install the mounting hardware (customer-provided) through the mounting holes on the pole mount bracket.


4 Torque the mounting hardware as appropriate for the wall of H-frame anchoring materials and hardware.

Wall

MC-AR3 CabinetPole Mount Bracket

(6) HardwareMounting

Holes

(10) HardwareMounting

Holes

MC-DBR3 CabinetPole Mount Bracket

“V” Tabs “V” Tabs

24


≡≡ To mount the cabinet to the pole mount bracket

1 Insert 2 stainless steel 1/4-20 bolts (provided) into rear of cabinet in locations illustrated. Leave 1/4-in. gap from back face of cabinet to underside of bolt. The bolts are used to hold the cabinet onto the pole mount bracket while correct cabinet alignment is determined.

Rear

Stainless SteelBolt Locations

WARNING Failure to follow safety procedures could result in injury or death! Follow local safety requirements when lifting the cabinet. Do not stand under the cabinet while it is suspended.

25



3 Position the cabinet so that the 2 installed stainless steel bolts on the rear of the cabinet align with the “V” tabs on the top of the pole mount bracket. Lower the cabinet into position using the alignment pins located at the bottom of the pole mount bracket. The cabinet is now temporarily secured for alignment and final installation onto the pole mount bracket.

Lift HoistConnected toLifting Tabs

LiftingTab

Note: MC-AR3 cabinet shown

Rear

Pole Mount

1/4-20-in. boltssecured into “V” tabs

Note: Cabinet is removed

from pole to show pole mountbracket/cabinet hardwaremounting locations

Bracket

Alignment

Pole MountBracket

Pins

26


≡≡ To secure the MC-AR3 cabinet to the pole mount bracket




a Install 2 mounting hardware stack-ups as illustrated.


WARNING

Do not release the cabinet from the mechanical lifting device until the cabinet is permanently secured to the wall or H-frame. This information is outlined on the next page.



MC-AR3 Cabinet

Install 2


HardwareStack-ups

Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up

27



c Pull each Metro Cell or SAR-W down to allow access to the cabinet’s rear wall and the remaining 2 pole mount bracket mounting locations.

d Install 2 remaining hardware stack-ups as illustrated.

WARNING


Metro Cell



MC-AR3 Cabinet


SAR-W

Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up



MC-AR3 Cabinet

Install 2


HardwareStack-ups

28




6 Install (4) pallet/plinth mounting bolt hole plugs (included inside the cabinet) into the pallet/plinth bolt holes located on the bottom of the cabinet.

≡≡ To secure the MC-DBR3 cabinet to the pole mount bracket

1 Open the rectifier compartment door.

2 Open the equipment compartment door.



WARNING


Bolt Hole



Locations

Cabinet Bottom View

Top

29


a Install 2 hardware stack-ups as illustrated.

b Open the battery compartment door.

Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up



MC-DBR3 Cabinet



BatteryCompartment


EquipmentCompartment

30


c Install 4 hardware stack-ups as illustrated.

d Inside the cabinet, use a 3/16-in. Allen wrench to loosen the hardware securing the rear equipment mounting bracket to the cabinet.


Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up



MC-DBR3 Cabinet



BatteryCompartment




MC-AR3 Cabinet




Metro CellSAR-W

31


e Pull each Metro Cell or SAR-W down to allow access to the cabinet’s rear wall and the pole mount bracket mounting locations.

f Install 2 remaining hardware stack-ups as illustrated.



WARNING


WARNING


Pole MountCabinet

Bolt Split Flat

BracketBack Wall

HardwareStack-up



MC-DBR3 Cabinet



BatteryCompartment


Here

32


7 Install (4) pallet/plinth mounting bolt hole plugs (included inside the cabinet) into the pallet/plinth bolt holes located on the bottom of the battery base.

Pad/Rooftop Mount

4-in. Plinth

The 4-in. plinth option requires a kit, separately ordered, but delivered with the cabinet.

The 4-in. plinth mounting instructions are included in the kit installation manual.

Kit Contents (1) 4-in. plinth (1) Front plinth cover (1) Rear plinth cover (12) 1/4-20 stainless steel security screws (12) 1/4-in. stainless steel split-lock washers (12) 1/4-in. stainless steel flat washers (4) 3/8-16 x 7/8-in. stainless steel long bolts

Kit PN Document PN Description

3MV00443AB 4-in. Plinth Kit

Bolt Hole



Locations

Cabinet Bottom View

Top

33


(8) 3/8-in. stainless steel split-lock washers (8) 3/8-in. stainless steel flat washers (2) 1/4-20 stainless steel flat head screws

Tools and Materials Required Standard tools, including a nut driver Appropriate 3/8-in. anchoring hardware (bolt, nut, and washer for rooftop mount)

(customer-provided) A mechanical support to hold the cabinet in place while mounting

≡≡ To install the 4-in. plinth onto a concrete pad

1 Install 3/8-in. concrete anchor nuts into the concrete pad following standard local practices. Refer to the plinth mounting dimensions below.

2 Secure the plinth with appropriate anchoring hardware. Ensure load spreading washers are oriented as illustrated. Torque hardware per anchor nut specifications.

3 Place the cabinet onto the 4 in. plinth and align the cabinet holes with the 4-in. plinth mounting holes.

21.00(53.34)

18.50(46.99)

9.25(23.50)

14.56(36.98)

10.50(26.67)


Plinth Mounting Dimensions

.54x

MountingHole

MountingHole

MountingHole

MountingHole

AnchoringHardware

LoadSpreading

Washer

34


4 Follow the steps described at the end of this section to access the plinth-to-cabinet hardware securing locations.

≡≡ To install the cabinet onto a rooftop mounting platform

1 Install the rooftop mounting platform (designed appropriately for cabinet configuration weight) following standard local practices.

2 Place the cabinet onto the 4-in. plinth and align cabinet holes with the 4-in. plinth mounting holes.

3 Follow the steps described at the end of this section to access the plinth-to-cabinet hardware securing locations.

4 After the plinth is secured to the cabinet, position the cabinet onto the rooftop mounting platform. Secure the cabinet with 4-in. plinth to the rooftop mounting platform with the appropriate customer-provided 3/8-in. anchoring hardware (bolt, nut, and washer) applicable to configuration weight.

Plinth-to-cabinet Hardware Securing Locations

≡≡ To access the plinth-to-cabinet hardware securing locations for the MC-AR3 cabinet:


2 Inside the cabinet, loosen the hardware securing the rear equipment mounting bracket to the cabinet.

WARNING

The cabinet may tip until it is secured to the 4-in. plinth.

WARNING


35



3 Pull each Metro Cell or SAR-W down to allow access to the cabinet’s interior.

4 Use a 5/32-in. pin-in-hex bit (included with cabinet) to remove the hardware securing the front and rear plinth access covers. Remove the plinth access covers.

WARNING


Metro Cell



MC-AR3 Cabinet



Rear Equipment MountingBracket Hardware Locations for

MC-AR3 and MC-DBR3 Cabinets

SAR-W

36


5 Secure the cabinet to the plinth with 1 hardware stackup (included with the kit) in each corner: (1) 3/8-16 stainless steel bolt, (2) 3/8-in. stainless steel flat washers, (1) 3/8-in. stainless steel split-lock washer, and (1) 3/8-in. stainless steel nut). Torque hardware to20 ft-lb.

6 Re-install and secure the front and rear plinth access covers. Torque hardware to 58 in-lb.

7 Re-position the cabinet equipment.


≡≡ To access the plinth-to-cabinet hardware securing locations for the MC-DBR3 cabinet:

1 Open the rectifier door and then open the battery compartment door.

2 Use a 5/32-in. pin-in-hex bit (included with cabinet) to remove the hardware securing the front and rear plinth access covers. Remove the plinth access covers.

WARNING


Rear PlinthAccess Cover

Location

Front PlinthAccess Cover

37


3 Secure the cabinet to the plinth with 1 hardware stackup (included with the kit) in each corner: (1) 3/8-16 stainless steel bolt, (2) 3/8-in. stainless steel flat washers, (1) 3/8-in. stainless steel split-lock washer, and (1) 3/8-in. stainless steel nut). Torque hardware to20 ft-lb.

4 Re-install and secure the front and rear plinth access covers. Torque hardware to 58 in-lb.


Front PlinthAccess Cover

Rear PlinthAccess Cover

Location

38


Grounding

Tools and Materials Required Standard tools, including 7/16 in. nut driver Corrosion inhibiting, electrically conductive grease Customer-supplied ground cable with a 2-hole lug connector (1/4 in. diameter holes, 5/8

in. center-to-center spacing) Securing hardware (provided with cabinet) Grounding point or service that conforms to local codes and ordinances

≡≡ To ground the cabinet

1 Locate the exterior, unpainted grounding area of the cabinet.

2 Detach and retain the securing hardware.

3 Apply corrosion-inhibiting, electrically conductive grease to the unpainted grounding area.

4 Place the cable lug over the threaded holes and secure with retained hardware. Torque bolts to 54 in-lb.

Connecting RF Cables

Tools and Materials Required Standard tools 7/16-in. DIN connectorized, preterminated RF and GPS cables (customer-supplied)

39


≡≡ To install RF cables

1 Test RF cables and antennas per local practices.

2 Install all antennas and route RF cables to the designated locations on the cabinet bulkheads.

3 Remove protective caps from antenna ports.

4 Install RF cables in locations shown below.

5 Tighten RF cable nuts and torque to 20 ft-lb.

Metro Cell Antennas

GPS Antenna

RF Cable Nut

Note 1: Route cables as shown to

create a drip loop.

Note 2: For wall mount applications,

ensure RF cables are equipped witha 90 degree connector.

40


Batteries

≡≡ To install the batteries into the cabinet

Important Apply a generous amount of no-ox grease (provided with batteries) to all battery and intercell connectors. Install battery covers.

1 Open cabinet battery compartment.

2 Using a 7/16 in. nut driver, remove the 2 bolts securing the battery retention bracket. Remove the battery retention bracket.

3 Remove the battery covers from the negative terminal end of batteries 1 - 3. Refer to illustration below for battery string connection information.

WARNING High Energy Level! Failure to follow safety procedures could result in severe injury! When installing or servicing the batteries, use certified insulated tools to prevent electrical

short circuit.

Battery RetentionBracket

80AHr Battery SAFT Tel X80 38 Cells

POS RET

TEMP PROBE

NEG 48VDC

Battery 1 Battery 2 Battery 3

Battery 4

SAFT PN: 80-94818-02

41


4 Install battery cables to negative terminals as illustrated. Replace battery covers.

Important Ensure battery cables are bent downwards after installation to direct water away from battery terminals as illustrated in Step 9.

Battery Covers

Battery Cables (3x)Installed onto

Negative BatteryTerminals

42


5 Position battery 1 as illustrated with positive battery terminal end facing forward.

6 Remove battery cover from positive terminal end of battery 1. Install positive battery cable from power shelf onto battery 1 positive terminal. Replace battery cover. Push battery 1 into position.

Battery 1

43



8 Remove battery cover from positive terminal end of battery 1. Install the negative battery cable from battery 1 onto the positive battery terminal on battery 2. Replace battery cover. Push battery 2 into position.

Battery 1Battery 2

Battery 1

Battery 2

44


9 Dress battery cable as illustrated.


Battery 1

Battery CableDressed Correctly

Important:Verify that the cableis also bent downwardat the rear connection

The cable should route intothe trough between bothbattery covers to ensureit doesn’t get pinchedbetween the batteries

Battery Cable RoutedThrough Trough

Battery 1Battery 2 Battery 3

45


11 Remove battery cover from positive terminal end of battery 3. Install the negative battery cable from battery 2 onto the positive battery terminal on battery 3. Replace battery cover. Push battery 3 into position.

12 Dress battery cable as illustrated.

Battery 1Battery 2 Battery 3

Battery 1

Battery CableDressed Correctly

Battery Cables Dressed Correctly

46


13 Position battery 4 as illustrated with negative battery terminal end facing forward. Remove battery cover from positive terminal end of battery 4. Install the negative battery cable from battery 3 onto the positive battery terminal on battery 4. Replace battery cover.

IMPORTANT Orientation of battery 4 is reversed - negative battery terminal end faces forward.

14 Remove the battery cover from the negative terminal end of battery 4. Install the negative battery cable from the power shelf and the temp probe onto the battery 4 negative terminal. Replace battery cover.

Battery 2 Battery 3

Battery 4

Battery 2Battery 3

Battery 4Battery 1

47


15 Push battery 4 into position. Using a 7/16 in. nut driver, re-install the battery retention bracket and secure with the 2 bolts removed in Step 1. Torque to 85 in-lb.

Connecting AC Power

Tools and Materials Required Standard tools and any tools to seal conduit 3/4-in. conduit for routing cables to the cabinet 3/4 NPT conduit fitting (2) 2 x 12AWG wire nuts (1) 3 x 12AWG wire nut Seals, gaskets, or fittings rated at NEMA 4 or IP65 for the conduit ports Outdoor-rated, air-tight sealant for conduit

Battery Retention Bracket

WARNING

Ground cabinet per “Grounding” Section (page 38) prior to connecting AC power.

48


≡≡ To connect the cabinet to AC power

1 Use the Torx T15 security bit (included in the cabinet) to remove the 2 stainless steel 6-32x1/2-in. security screws securing the exterior j-box cover. Remove and retain the cover and hardware.

2 Remove the wing-nut securing the applicable blanking plug from the exterior j-box. Discard hardware.

Exterior J-BoxCover

ExteriorJ-Box

Blanking PlugLocation

Blanking PlugLocation

49


3 Ensure j-box ground cable is connected with incoming AC and cabinet ground cables.

4 Connect the 3/4 NFT conduit fitting and 3/4-in. conduit to the external j-box.

5 Route the AC power cable through the conduit and into the external j-box. Use wire nuts to connect the AC cabinet wires to incoming AC power cable:

110 VAC– Live - Black

– Neutral - White

– Ground - Green

6 Position AC cabinet wires inside external j-box..

AC and Cabinet

J-box Ground

Ground Cables

Cable

Wing-nut

3/4 NPTConduit Fitting

3/4-in.Conduit

50


7 Reinstall the external j-box cover and secure with the 2 security screws. Hand-tighten screws.

Connecting the Backhaul Fiber Cable

Tools and Materials Required Standard tools, including antistatic wrist strap and any tools to seal conduit Compression fitting sized for fiber cable diameter or conduit if used (customer provided) Cable ties for cable routing management SAR-W gland (provided with the cabinet)

≡≡ To connect the backhaul fiber cable

1 Remove the desired knockout and install the compression fitting (customer-supplied) as illustrated below.

2 Remove the nut and seal from the compression fitting and feed the fiber cable through the nut, seal, and fitting, and into the cabinet. Re-secure the seal and nut to the compression fitting. Do not tighten.

3 Swing down the SAR-W.

a Open the cabinet door.

Nut

1-in. compression fitting installed on cabinet

51




c Pull the Metro Cell or SAR-W down.

4 Remove the SAR-W port gland. Connect the incoming backhaul fiber cable to Port 3 per the “DC, Data, and Alarm Wiring Diagram” located at the end of this installation manual.

5 Inside the cabinet, remove the nut and seal from the SAR-W gland and feed the fiber cable through it. Insert the fiber connector into the SFP on the SAR-W. Carefully secure the FullAXS connector onto the SAR-W. Reinstall the seal and nut after it’s fully seated and tighten as illustrated on the next page.

WARNING


Metro Cell



MC-AR3 Cabinet





SAR-W

52


Note Keep nut loose until correct cable length is established.

6 Secure the fiber cable to the cable management tray using cable ties. Ensure there is enough service loop for the SAR-W to pivot without stressing the fiber cable or the FullAXS SAR-W gland.

Nut SAR-W GlandSeal

Fiber cableinserted through

Full AXSSAR-W gland

CableManagement

Tray (AC1 Cabinet)

53


7 Reposition the SAR-W in its original orientation, ensuring all cables remain unobstructed.


9 Tighten the fiber cable compression fitting on the outside of the cabinet.

Alarm Configuration

IMPORTANT Please refer to the Alcatel-Lucent OLCS website shown below for copies of the 7310 Metro Cell cabinet alarming procedures or contact your local representative.

All 7310 Metro Cell cabinet alarming procedures can be downloaded from the following Alcatel-Lucent OLCS website location:

https://infoproducts.alcatel-lucent.com/aces/cgi-bin/dbaccessproddoc.cgi.edit?entryId=1-0000000003997&doctype=DOC

Refer to Model/Subgroup pull-down; select “7310 Metro Cell Cabinet”.

Full AXS SAR-W Gland

Fiber Cable

Note: Metro Cellcabinet notshown for clarity

54


Cabinet Alarms (MC-DBR3 Only)The GE-J2007003 L202 SPS rectifier shelf supports 9 binary alarm inputs with a common return (Pin 6). The signal assignment for alarm input connector J1 (located on the front face of the GE-J2007003 L202 SPS rectifier shelf ) with the SPS841A_9COR_USB with factory default assignments is shown below.

Metro Cell cabinet alarms are indicated below:

The LAN port of the Pulsar Edge rectifier shelf controller is connected to SAR-W port 1/1/5, allowing network access to the functions of the Pulsar Edge controller.

Alarm

Pin 2 Surge Protect Fail

Pin 1 Door Open

Galaxy Pulsar Edge SPS841A_9COR_USB

Pin 1

J1

Pin 10

10 External Fan Fail

9 Air Conditioner Fail

8 Battery Fail

7 Retrieved Generator

6 Return for Alarms

5 External DC Fail Minor

4 External DC Fail Major

3 Door 2 Open (Intrusion Level 2)

1 Door Open (Intrusion Level 1)

Pin Signal

User Configurable Alarm Input 9 - Ext Fan Fail(IN015; AUX 9)

User Configurable Alarm Input 8 - Air Conditioner Fail(IN014; AUX 8)

User Configurable Alarm Input 7 - Battery Fail(IN013; AUX 7)

User Configurable Alarm Input 6 - Retrieved Generator(IN012; AUX 6)

Alarms 1 - 9: Return

User Configurable Alarm Input 5 - External DC Minor(IN011; AUX 5)

User Configurable Alarm Input 4 - External DC Major(IN010; AUX 4)

User Configurable Alarm Input 3 - Door 2 Open(IN009; AUX 3)

User Configurable Alarm Input 2 - SPD Fail(IN008; AUX 2)

User Configurable Alarm Input 1 - Door Open Alarm(IN007; AUX 1)

User Level Description

Note: Signal Assignments Defined For J2007003L202 J1

2 Surge Protection Device Fail

55


The Pulsar Edge controller supports network access to almost all controller functions including all voltage and temperature readings, current alarms, and alarm history. It supports a web-based user interface using standard browsers like Microsoft Internet Explorer©. It can provide plant alarm and control information to a distributed or centralized Network Operation Center (NOC) using the Simple Network Management Protocol (SNMP) or the Transaction Machine Language (TL1), which allow the Pulsar Edge controller to provide alarm information to the NOC for integrated network management. The Pulsar Edge controller provides network acces and control capability for users under the HTTP, Telnet, FTP, SMTP, SNMP, and TL1 protocols. Refer to the Galaxy Pulsar Edge System Controller Product Manual Comcode CC848836981 for further information.

Door Open Alarm (MC-DBR3 Only)The rectifier compartment door is equipped with a plunger-type door switch to report door alarms. After the rectifier compartment door is opened, an alarm is activated and returned to the NOC from the SPS rectifier shelf over the SAR-W.

The door alarm can be defeated for maintenance purposes. To cancel the alarm, pull the door switch plunger out to its defeat position.

The rectifier compartment door is interlocked with the equipment compartment and battery compartment door. The rectifier door must be opened first and closed last. This door interlocking serves as the door alarm for these other compartments.

SPD Fail Alarm (MC-DBR3 Only)The AC surge protective device (SPD) is equipped with an alarm relay to indicate a failed or damaged SPD that requires replacement.

Note The alarm circuitry in the SPD is fail-safe and requires AC power to function. An SPD fail alarm will be present during an AC failure and does not indicate that the SPD requires replacement.

Door Alarm in Defeat (Out) Position

56


Commissioning the Equipment

Rectifiers and Alarms

≡≡ To commission the DC rectifiers and alarms


2 Insert each rectifier into the appropriate slot in the DC power plant. Use a Phillips screwdriver to tighten the captive screws on each rectifier.

Name Part Number

Alcatel-Lucent 9764 Metro Cell Outdoor V1.0 2x5W B13 LTE Hardware Installation Document

3MN-01714-0002-RJZZA

Alcatel-Lucent 7705 Service Aggregation Router, Release 6.0 R2, SAR-W Chassis Installation Guide

3HE-07727-AAAB-TQZZA

WARNING

Ensure there is no gap between rectifier face and rectifier shelf.

Captive Screws

57


3 Observe each rectifier — a green LED light indicates the cabinet is powered and operating normally.

4 Observe DC power shelf — green LED lights on the DC power plant indicate no alarms are present.

5 Refer to the DC power plant manufacturer’s manual (included with the cabinet) for further information on the equipment commissioning process.

SAR-W

≡≡ To commission the SAR-W


Mgmt

Green LED LightsRectifier Rectifier

Mgmt

Green LED Lights

58


2 Use a torx driver to remove the 2 torx screws securing the access cover on the SAR-W. Remove the access cover.

3 Refer to the SAR-W manufacturer’s manual for information on how to conduct the equipment commissioning process.

Metro Cell

≡≡ To commission the Metro Cell


a Inside the cabinet, use a 3/16-in. Allen wrench to loosen the hardware securing the rear equipment mounting bracket to the cabinet.

Access Cover

Mgmt

Console

Access Panel

59


Note Do not remove the rear bracket from the Metro Cell.

b Using the attached handle, pull down the Metro Cell.

2 Use a torx wrench to remove the 3 torx security screws securing the access door on the Metro Cell. Open the access door.

WARNING


Metro Cell



MC-AR3 Cabinet





SAR-W

Access Door

Access Door Open

60


3 Refer to the Metro Cell manufacturer’s manual for information on how to finalize the equipment commissioning process.

Connecting Power to Metro Cell 2 and External NID

NID Electrical SpecificationsNID maximum power = 25W

Tools and Materials Required Small, flat blade screwdriver 24mm and 29mm wrenches

≡≡ To connect power to Metro Cell 2 and the external NID

1 Remove the fuses from the power shelf.

2 Locate the desired power feed in-line connector. One connector is marked “MCO#2” and the other is marked “NID”.

WARNING

The cabinets and cables are live once the 48VDC power is applied.

Position Fuse Value Equipment

1 7.5A MCO#1

2 5A SAR-W

3 7.5A MCO#2

4 1.5A NID (External)

5 1.5A Fan Kit (Optional)

6 - Unused

Power ShelfFuses

61


3 Remove the compression nut and tube.

4 Remove the sealing plug from the in-line connector and discard.

5 Select the correct combination of seals for the cable type used. Use both seals for a cable diameter range of 5 -8mm. Use only the outer seal for a cable diameter range of 8 - 13mm.

6 Insert the power cable through the nut, selected seal(s), and tube.

7 Install the electrical connections onto the screw terminal block. RED (L) is -48VDC. BLACK (N) is RETURN

8 Reassemble the in-line connector.

9 Ensure the assembly is tightened to 22 in-lb. and provides a good cable entry seal.

Label IdentifyingCompression

Plug

Nut Tube Metro Cell 2 or NID Power

LABEL 1

Screw TerminalBlock

Seals

SAR-W

ELECTRICAL CONNECTIONS

BLACK (N) RETURN

RED (L) -48VDC

0.8000.300

N N/A

L

62


Associated Kits

Maintenance

Preventive MaintenanceNote Maintenance schedule is determined by local practices, cabinet location, and environmental conditions.

Perform the following periodic maintenance on the cabinet:

Wipe down the exterior if needed. Blow or vacuum out all vents and drain holes. Inspect and replace all cables with visible damage. Inspect all electrical connections. Ensure all electrical safety covers are in place. Check all bracket fasterers and tighten bolts where needed.

Field Replacement

SAR-W

≡≡ To replace the SAR-W



Name Part Number

Alcatel-Lucent 7310 DC Metro Cell AWS (B4) Kit 3MV00489AC

Alcatel-Lucent 7310 AC Metro Cell AWS (B4) Kit 3MV00489AB

DANGER

Any maintenance or service involving electrical power to or inside the cabinet must be performed by a qualified, licensed electrician.

63


Note Do not remove the rear bracket from the SAR-W.

b Pull down the SAR-W.

2 Disconnect the power, fiber, ground, and Ethernet cables. Remember orientation for cable reattachment.

Metro Cell



MC-AR3 Cabinet





SAR-W

Cables

64


3 Disconnect the tether/link from the SAR-W.

4 Return the SAR-W to its upright position inside the cabinet. Remove the 2 screws securing the retainer bracket.

Tether/Link

Retainer Bracket

65


.

5 Carefully tip the SAR-W forward and lift out of the cabinet.

6 Position the SAR-W on a flat surface. Use a 13mm socket to remove the 2 bolts securing the front mounting bracket.

WARNING

The SAR-W is now unsecured.

66


7 Use a 13mm socket to remove the 2 bolts securing the rear mounting bracket.

8 Install the front and rear mounting brackets onto the new SAR-W and torque bolts to industry standards.

9 Install the new SAR-W into the cabinet and reconnect all hardware and cables by reversing the previous SAR-W removal steps.

Metro Cell

≡≡ To replace the Metro Cell



Note Do not remove the rear bracket from the Metro Cell.

Metro Cell



MC-AR3 Cabinet





SAR-W

67


b Using the attached handle, pull down the Metro Cell.

2 Disconnect the 2 Metro Cell antenna cables and the GPS cable from the Metro Cell. Remember orientation for cable reattachment.

3 Cut the 2 sets of 3 cable ties securing the RF cables.

WARNING


Cables

Cable Ties

68


4 Disconnect the ground and DC power cables from the Metro Cell.

5 Use a torx wrench to remove the 3 torx security screws securing the access door on the Metro Cell. Open the access door and disconnect the fiber cable and remove from gland. Close and resecure the access door.

Ground Cable

DC Power Cable

Fiber Cable

Access DoorFiber Cable

Access DoorOpened

69


6 Disconnect the tether from the Metro Cell.

7 Return the Metro Cell to its upright position inside the cabinet. Remove the 2 screws securing the retainer bracket.

Tether

Retainer Bracket

70


.

8 Carefully tip the Metro Cell forward and lift out of the cabinet.

WARNING

The Metro Cell is now unsecured.

71


9 Position the Metro Cell on a flat surface. Use a Phillips screwdriver to remove the 5 stainless steel M5 flathead screws and a 13mm socket to remove the 2 stainless steel M8 x 30mm bolts securing the front mounting bracket. .

10 Use a 13mm socket to remove the 2 stainless steel M8 x 14mm bolts securing the rear mounting bracket.

11 Install the front mounting bracket onto the new Metro Cell and secure with the 5 stainless steel M5 flathead screws and the 2 stainless steel M8 x 30mm bolts. Install the rear mounting bracket onto the new Metro Cell and secure with the 2 stainless steel M8 x 14mm bolts. Torque all bolts to 140-160 in-lb. Hand-tighten screws.

12 Install the new Metro Cell into the cabinet and reconnect all hardware and cables by reversing the previous removal steps.

Bolts

Screws

Screw

Screw

72


FRU Kits/MC-AR3 Cabinet

Field Replaceable Items

Description ALU Part No.

1 Metro Cell 1 RF Cable to Diplexer (TXRX1) (Not Shown)

PURC-2000002880


PURC-2000002881

3 Metro Cell 1 GPS Cable to Splitter (Not Shown)

PURC-2000002884

4 Low Frequency RF Cable, Diplexer to Bulkhead (Not Shown)

PURC-2000002886

5 High Frequency RF Cable, Diplexer to Bulkhead (Not Shown)

PURC-2000002895

6 GPS Cable, Splitter to Bulkhead (Not Shown)

PURC-2000002896

7 Fiber Cable, SAR-W to Metro Cell (Not Shown)

PURC-2000002902

8 Cabinet Door Handle PURC-2000002904

9 Metro Cell Handle PURC-2000002910

10 Metro Cell Bracket PURC-2000003081

11 SAR-W Bracket PURC-2000003082

12 Lifting Tabs PURC-2000002913

73


FRU Kits/MC-AR3 Cabinet (continued)Field Replaceable Items


13 Diplexer PURC-2000002914

14 GPS Splitter PURC-2000002915

15 Cabinet Door PURC-2000003083

16 Door Alarm Harness PURC-2000002921

17 Techno 4-way Connector PURC-2000003084

18 Techno/PDU Power Cable (Not Shown) PURC-2000002923

19 AC Metro Cell 109805176

20 AC SAR-W 3HE07349AA

21 AC PDU (Not Shown) 849174040

22 Alarm Cable (Not Shown) PURC-2000002927

74


FRU Kits/MC-DBR3 Cabinet

Field Replaceable Items



PURC-2000002880


PURC-2000002881

3 Metro Cell 1 GPS Cable to Splitter (Not Shown)

PURC-2000002884

4 Low Frequency RF Cable, Diplexer to Bulkhead (Not Shown)

PURC-2000002886

5 High Frequency RF Cable, Diplexer to Bulkhead (Not Shown)

PURC-2000002895

6 GPS Cable, Splitter to Bulkhead (Not Shown)

PURC-2000002896

7 GE DC Power Plant PURC-2000002897

75


FRU Kits/MC-DBR3 Cabinet (continued)Field Replaceable Items


8 GE DC Power Plant Controller (Not Shown) PURC-2000002898

9 GE DC Power Plant Rectifier (Not Shown PURC-2000002899

10 AC SPD PURC-2000002900

11 DC SPD PURC-2000002901

12 Fiber Cable, SAR-W to Metro Cell (Not Shown)

PURC-2000002902

13 Techno Metro Cell 2 Connector Kit (Not Shown)

PURC-2000002903

14 Cabinet and Battery Compartment Door Handle

PURC-2000002904

15 Rectifier Door Handle PURC-2000002905

16 Cabinet Door PURC-2000003078

17 Rectifier Door PURC-2000003079

18 Battery Compartment Door PURC-2000003080

19 GE Battery Temp Probe (Not Shown) PURC-2000002909

20 Metro Cell Handle PURC-2000002910

21 Metro Cell Bracket PURC-2000003081

22 SAR-W Bracket PURC-2000003082

23 Lifting Tabs PURC-2000002913

24 Diplexer PURC-2000002914

25 GPS Splitter PURC-2000002915

26 DC Metro Cell 109805713

27 DC SAR-W 3HE07349AA

28 Rectifier Door Alarm Switch PURC-2000002918

29 Alarm Cable (Not Shown) PURC-2000002919

76


RF Wiring Diagram — MC-AR3/MC-DBR3 Cabinet

77


AC Wiring Diagram — MC-DBR3 Cabinet

78


Ground Wiring Diagram — MC-DBR3 Cabinet

79


DC, Data, and Alarm Wiring Diagram — MC-DBR3 Cabinet

80


Ground Wiring Diagram — MC-AR3 Cabinet

81


AC, Data, and Alarm Wiring Diagram — MC-AR3 Cabinet

Documents

Alcatel-Lucent 7310 Metro Cell Cabinet · PDF fileAlcatel-Lucent 7310 Metro Cell Cabinet Installation Manual ... Alcatel-Lucent 9764 Metro Cell Outdoor V1.0 2x5W B13 LTE ... cabinet